Due to scheduled maintenance work, this service may not be available on Monday January 22nd between 08.00 am and 9.00 am CEST.
To improve security and privacy, we are moving our web pages and services from HTTP to HTTPS. To give users of web services time to transition to HTTPS, we will support separate HTTP and HTTPS services until the end of 2017. From January 2018 most HTTP traffic will be automatically redirected to HTTPS. [more...] View this page in https
Database of protein domains, families and functional sites
PROSITE consists of documentation entries
describing protein domains, families and functional sites as well as associated
patterns and profiles
to identify them [More...
/ References / Commercial users].
PROSITE is complemented by ProRule, a collection of rules based
on profiles and patterns, which increases the discriminatory power of
profiles and patterns by providing additional information about functionally and/or structurally
critical amino acids [More...].
Release 2017_12 of 20-Dec-2017 contains 1797 documentation entries, 1309 patterns, 1202 profiles and 1223 ProRule.